Jobs in the United States

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Added 1 min ago
Senior Mechanical Engineer
Falcon s Beyond Global
Orlando, FL
The Senior Mechanical Engineer designs, analyzes, develops, integrates, tests, troubleshoots, and commissions complex electromechanical and robotic systems and subsystems. This role…
Added 1 min ago
Senior Data Engineer
Gatik AI
Santa Clara, CA
As a Senior Data Engineer, you will own the data platform that turns raw fleet and simulation logs into training-ready, searchable, and versioned datasets. You will work closely with…
Added 2 mins ago
SQS Engineer - Power Market
Kiewit
Homer City, PA
Kiewit is hiring a Supplier Quality Surveillance (SQS) Engineer. The SQS Engineer makes sure purchased equipment and materials meet project specifications, industry codes and purchase order…
Added 2 mins ago
Non-Volatile Memory Circuit Design Engineer
TGG Accounting
Remote, United States
…development is seeking a Non-Volatile Memory Circuit Design Engineer to join its expanding team. Established in 2004, the company partners with leading clients across the medical device,…
Added 3 mins ago
Engineer - Civil - Citywide (5241) - (C00489)
City and County of San Francisco
San Francisco, CA
…employees who have six (6) months experience as a 5207 Associate Engineer, but less than the required experience for this position, to be admitted to the exam…
Added 3 mins ago
Engineer - Electrical - Citywide (5241) - (C00490)
City and County of San Francisco
San Francisco, CA
…employees who have six (6) months experience as a 5207 Associate Engineer, but less than the required experience for this position, to be admitted to the exam…
Added 5 mins ago
Senior Hardware Engineer
Bosch Group
Plymouth, MI
The Senior Hardware Engineer supports or owns the design of automotive computing products, including infotainment, connectivity, advanced driver-assistance systems (ADAS), and cross-domain…
Added 5 mins ago
Assistant Process Engineer- Water, Municipal (Austin, Dallas, Ft. Worth, Oklahoma City, or Springdale, AR)
Burns & McDonnell
Austin, TX · Oklahoma City, OK · Springdale, AR · Fort Worth, TX · Dallas, TX
The Assistant Process Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world class designs for new projects, alterations and…
Added 5 mins ago
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Staff Software Engineer
Socure
San Francisco, CA · New York, NY · Seattle, WA
- $225,000 to $280,000 USD / year
We are looking for a Software Engineer – Backend Platforms and Agentic & ML Systems to help build the backend, artificial intelligence, and machine-learning foundations that power Socure’s…
Added 5 mins ago
Fluid Systems Engineer III - New Glenn Third Stage (GS3)
Blue Origin LLC
Seattle, WA
We are looking for a design engineer with experience in flight vehicle fluid systems to act as a Cognizant Engineer (CogE), supporting the development and delivery of a New Glenn upper…
Added 5 mins ago
Fluid Systems Engineer III - New Glenn Third Stage (GS3)
Blue Origin LLC
Seattle, WA
We are looking for a design engineer with experience in flight vehicle fluid systems to act as a Cognizant Engineer (CogE), supporting the development and delivery of a New Glenn upper…
Added 5 mins ago
BE7 Valves - Propulsion Engineer II
Blue Origin LLC
Seattle, WA
…designs, and other discrete deliverables defining the full process to produce the valve component. The role will also include the responsibility to plan, set up, and execute component-level…
Added 5 mins ago
Graduate Field Service Engineer Electrical-2
GE Energy Power Conversion USA Inc.
United States
The Graduate Engineer Electrical Drives role is intended for the Fresh Graduates who are looking to build their career in the Customer site and Field Services.
Added 7 mins ago
VT
Associate Quality Engineer
Voyager Technologies, Inc.
Penrose, CO
- $65,000 to $85,000 USD / year
Voyager Technologies is seeking an Associate Quality Engineer to support product and process quality within an energetics manufacturing environment, including explosives, propellants,…
Added 7 mins ago
VT
Associate Quality Engineer
Voyager Technologies, Inc.
Pueblo, CO
- $65,000 to $85,000 USD / year
Voyager Technologies is seeking an Associate Quality Engineer to support product and process quality within an energetics manufacturing environment, including explosives, propellants,…
Added 7 mins ago
AM
Platform/ Board Hardware Systems Design Engineer
Advanced Micro Devices
Longmont, CO
- $163,200 to $244,800 USD / year
As a Senior Platform Hardware Design Engineer, you will lead and be part of the design team developing state-of-the-art systems. This is a dynamic and fast-paced engineering environment…
Added 7 mins ago
AM
Sr. CPU Core RTL Design Engineer
Advanced Micro Devices
Fort Collins, CO
- $178,400 to $267,600 USD / year
As a CPU Core RTL Design Engineer, you will help design and optimize next-generation high-performance processor cores within AMD's central core RTL team, which supports a wide range of…
Added 7 mins ago
Manager, MFG Planning
Kairos Power
Albuquerque, NM
Own planning process and data requirements across PMO scheduling, ERP, MES, and shop-floor tools. Establish agreement on authoritative
Added 8 mins ago
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Advanced Technical Support Engineer – Tier 3 (PageWide Industrial, AMS)
HP
Corvallis, OR · All Cities, IL
- $73,800 to $113,650 USD / year
Process improvement & KPI‑driven problem solving
Added 8 mins ago
Manufacturing Engineer
Steel Partners
Warwick, RI
…completing this application or during any aspect of the application process, please contact Human Resources at…
Added 8 mins ago
W
Construction Office Engineer
WSP
Irvine, CA
- $50.53 to $75.05 USD / hour
WSP is currently initiating a search for a Construction Office Engineer for our Irvine, CA office. Be involved in projects with our Construction Management Team and be a part of a growing…
Added 9 mins ago
Research Scientist, Open Benchmarks Red Team
Snorkel AI
New York City, NY · San Francisco, CA · NY · Palo Alto, CA
…unreliable. We’re looking for a Research Scientist / Research Engineer to identify benchmark weaknesses, help develop and validate fixes, and create reusable methods to improve benchmark…
Added 9 mins ago
SO
Senior Data Engineer (Information Systems Analyst III Opt. S)
State of Illinois
Chicago, IL
- $9,130 to $13,573 USD / month
Anticipated Hybrid Work Schedule Availability: 1 to 5 Days per week in office, depending on operational needs
Added 9 mins ago
O
Support Engineer - Incident
Oracle
Nashville, TN · Orlando, FL · Kansas City, MO
- $21.2 to $45.05 USD / hour
Ability to work onsite 3 days per week in one of the designated hub locations
Added 9 mins ago
Paralegal
Western Steel Buildings
Salt Lake City, UT
external agencies, leads process improvements that keep the company compliant as it grows, and supports ad hoc

Management Solutions LLC

Nuclear Criticality Safety Engineer

Knoxville & Aiken, SC, TN, United States

Full-time

Apply on managementsolutionsllc.applytojob.com About employer

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Job details

Job type: Full-time
Apply by: Feb 11, 2027
Experience: Minimum 4 years of relevant nuclear criticality safety experience.
Posting language: English
Posted: Nov 13, 2026

Original job description

Nuclear Criticality Safety Engineer Location: Knoxville, TN, Aiken, SC (Client Sites as Required) Employment Type: Full-Time Clearance: Active DOE Q required

Who We Are Management Solutions LLC (MSLLC) is an award-winning management consulting firm delivering solutions for our partners’ most complex challenges. Since 2002, we have supported federal and commercial clients through expertise in project and program strategy, delivery and implementation, engineering and technical advisory services, workforce solutions, and digital solutions. We are distinguished by our reputation for managing mission-critical projects and helping organizations improve performance through innovative, people-centered solutions. MSLLC has been recognized as Small Business of the Year by the U.S. Small Business Administration, the Department of Energy, and Oak Ridge National Laboratory and has been named one of the Top Employers in the Greater Knoxville area.

Why Join Our Team At Management Solutions, we believe our people are the foundation of our success. We are committed to fostering a collaborative and caring culture where employees feel valued, supported, and empowered to grow. We seek professionals who think critically, solve complex problems, and are dedicated to building and sustaining a high-performing, people-centered organization.Position Summary Management Solutions is seeking an experienced Nuclear Criticality Safety (NCS) Engineer to join our growing Nuclear Engineering practice. This client-facing consulting position supports Department of Energy (DOE) National Nuclear Security Administration (NNSA), and other federal nuclear programs through the development of high-quality nuclear criticality safety analyses, engineering evaluations, and technical consulting services. This position offers opportunities to support multiple DOE facilities, collaborate with nationally recognized subject matter experts, and contribute to technically challenging projects across the nuclear enterprise.Key Responsibilities

Develop Nuclear Criticality Safety Evaluations (NCSEs) including the underlying criticality safety analyses, calculations and technical documentation supporting operations.
Evaluate new and existing operations, facility modifications, equipment designs, and process changes.
Apply DOE Orders, ANSI/ANS-8 standards, client procedures, and industry best practices.
Develop and review nuclear criticality safety controls and support implementation of engineered and administrative controls.
Perform field walkdowns, assessments, operational support, and technical reviews.
Perform or review analysis using SCALE/KENO or MCNP.
Support hazards analyses, documented safety analyses, and integrated nuclear safety activities.
Provide technical guidance and mentoring to junior engineers and participate in peer reviews.

Required Qualifications

Bachelor's degree from an ABET-Accredited program in Nuclear Engineering, Engineering, Physics or Chemistry.
Minimum 4 years of relevant nuclear criticality safety experience.
Experience with SCALE/KENO or MCNP.
Knowledge of DOE nuclear safety requirements and ANSI/ANS-8 standards.
Excellent technical writing and communication skills.
Prior qualification as an NCS Engineer at a DOE facility.
Active DOE Q security clearance.

Preferred Experience

Experience supporting Y-12, SRNS, ORNL, or SRNL.
Prior qualification as an NCS Peer Reviewer at a DOE NNSA site.
8 years of relevant nuclear criticality safety experience.
Bachelor’s or advanced degree in Nuclear Engineering.

Work Authorization U.S. citizenship is required due to federal contracting and potential security requirements.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities Management Solutions LLC is an Equal Employment Opportunity (EEO) employer. We committed to providing equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any kind without regard to race, color, religion, sex, age, national origin, disability, protected veteran status, sexual orientation, gender identity or expression, genetic information, or any other status protected by applicable federal, state, or local law. This policy applies to all aspects of employment, including recruiting, hiring, placement, promotion, compensation, training, transfer, leave, discipline, and termination.

Reasonable Accommodation Statement If you require a reasonable accommodation to complete the application process, please contact HR or AGonzalez@managementsolutionsllc.com. We will work with you to ensure your accessibility needs are met.

What We Offer Management Solutions offers a comprehensive benefits package including Medical, Rx, Dental and Vision Insurance, company paid short-term disability and life insurance, 401k plan with up to a 5% match with immediate vesting, Flexible Spending Accounts, PTO, paid holidays, and more!

Disclaimer This job description is intended to convey information essential to understanding the scope of the position and is not a complete list of skills, efforts, duties, responsibilities, or working conditions associated with it.

Management Solutions LLC is an Equal Employment Opportunity (EEO) employer. It is the policy of the Company to provide equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Work requirements

Jobs in the United States